An expression pedal that delivers precision and responsiveness like no other.

The EHX Expression Pedal is part of EHX's innovative Next Step Effects series. It does not use a potentiometer, optics or magnetism to sweep expression-enabled controls. The result is a responsive expression pedal that provides precise control over your expression or control- voltage capable effects and instruments.

I got this pedal to use in performance with my modular synthesizer, and it works fine. Note that there's no pot or encoder on it - it senses the pedal inclination via accelerometer, but that worked fine for me. You can adjust the range on the device, and I was able to tweak the gain on my modular to accommodate it easily.